The Buffaloes (24-5, 13-5 Pac-12) trailed by 16 points in the first half, and by 10 with 11:46 to play. But Jeffery's 3-pointer began a 15-2 run that saw Colorado take the lead for the first time.

Colorado led until Jamie Weisner's 3-pointer with 9 seconds left tied it at 56. In overtime, Brittany Wilson's 3-pointer in the first minute put the Buffs ahead to stay. Arielle Roberson's two free throws with 6 seconds left ended the scoring.